A finite element analysis demonstrated that minimizing bone and ligament removal resulted in greater preservation of normal motion of the lumbar spine after surgery32.
有限元分析证实，最低程度的切除骨和韧带能够更大程度的保留术后腰椎正常活动范围32。
2
Objective. To review the bone graft options that exist for posterolateral and posterior interbody lumbar fusion.
目的：回顾后外侧与后侧腰椎椎间融合中骨移植物的选择。
3
Add some old lumber strain and lumbar intervertebral disc and bone hyperplasia, waist was often pain and discomfort, if put on waist trousers, mouth too close to the body healthy influence is bigger.